MXPA03010593A - Metodo para la esterificacion de un acido graso. - Google Patents

Metodo para la esterificacion de un acido graso.

Info

Publication number
MXPA03010593A
MXPA03010593A MXPA03010593A MXPA03010593A MXPA03010593A MX PA03010593 A MXPA03010593 A MX PA03010593A MX PA03010593 A MXPA03010593 A MX PA03010593A MX PA03010593 A MXPA03010593 A MX PA03010593A MX PA03010593 A MXPA03010593 A MX PA03010593A
Authority
MX
Mexico
Prior art keywords
stripping gas
alcohol
esterification
column
packing
Prior art date
Application number
MXPA03010593A
Other languages
English (en)
Spanish (es)
Inventor
Bailer Oliver
Original Assignee
Sulzer Chemtech Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sulzer Chemtech Ag filed Critical Sulzer Chemtech Ag
Publication of MXPA03010593A publication Critical patent/MXPA03010593A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/009—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in combination with chemical reactions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/343—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances the substance being a gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/248—Reactors comprising multiple separated flow channels
    • B01J19/249—Plate-type reactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
    • B01J8/0403—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the fluid flow within the beds being predominantly horizontal
    • B01J8/0423—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the fluid flow within the beds being predominantly horizontal through two or more otherwise shaped beds
    • B01J8/0426—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the fluid flow within the beds being predominantly horizontal through two or more otherwise shaped beds the beds being superimposed one above the other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00265—Part of all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2208/00274—Part of all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00265—Part of all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2208/00283—Part of all of the reactants being heated or cooled outside the reactor while recycling involving reactant liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/24—Stationary reactors without moving elements inside
    • B01J2219/2401—Reactors comprising multiple separate flow channels
    • B01J2219/245—Plate-type reactors
    • B01J2219/2451—Geometry of the reactor
    • B01J2219/2453—Plates arranged in parallel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/24—Stationary reactors without moving elements inside
    • B01J2219/2401—Reactors comprising multiple separate flow channels
    • B01J2219/245—Plate-type reactors
    • B01J2219/2451—Geometry of the reactor
    • B01J2219/2456—Geometry of the plates
    • B01J2219/2458—Flat plates, i.e. plates which are not corrugated or otherwise structured, e.g. plates with cylindrical shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/24—Stationary reactors without moving elements inside
    • B01J2219/2401—Reactors comprising multiple separate flow channels
    • B01J2219/245—Plate-type reactors
    • B01J2219/2451—Geometry of the reactor
    • B01J2219/2456—Geometry of the plates
    • B01J2219/246—Perforated plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/24—Stationary reactors without moving elements inside
    • B01J2219/2401—Reactors comprising multiple separate flow channels
    • B01J2219/245—Plate-type reactors
    • B01J2219/2476—Construction materials
    • B01J2219/2477—Construction materials of the catalysts
    • B01J2219/2481—Catalysts in granular from between plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32206—Flat sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32213—Plurality of essentially parallel sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32224—Sheets characterised by the orientation of the sheet
    • B01J2219/32227—Vertical orientation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32237—Sheets comprising apertures or perforations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32265—Sheets characterised by the orientation of blocks of sheets
    • B01J2219/32272—Sheets characterised by the orientation of blocks of sheets relating to blocks in superimposed layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/324—Composition or microstructure of the elements
    • B01J2219/32466—Composition or microstructure of the elements comprising catalytically active material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/324—Composition or microstructure of the elements
    • B01J2219/32466—Composition or microstructure of the elements comprising catalytically active material
    • B01J2219/32475—Composition or microstructure of the elements comprising catalytically active material involving heat exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/332—Details relating to the flow of the phases
    • B01J2219/3325—Counter-current flow
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Thermal Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
MXPA03010593A 2002-11-28 2003-11-19 Metodo para la esterificacion de un acido graso. MXPA03010593A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02406034 2002-11-28

Publications (1)

Publication Number Publication Date
MXPA03010593A true MXPA03010593A (es) 2004-06-03

Family

ID=32338232

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03010593A MXPA03010593A (es) 2002-11-28 2003-11-19 Metodo para la esterificacion de un acido graso.

Country Status (8)

Country Link
US (2) US7091367B2 (ja)
JP (1) JP4572067B2 (ja)
KR (1) KR101105256B1 (ja)
CN (1) CN100475767C (ja)
MX (1) MXPA03010593A (ja)
MY (1) MY142637A (ja)
SG (1) SG107672A1 (ja)
TW (1) TWI324592B (ja)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI324592B (en) * 2002-11-28 2010-05-11 Sulzer Chemtech Ag A method for the esterification of a fatty acid
TW200635892A (en) * 2005-02-10 2006-10-16 Sulzer Chemtech Ag A method for the manufacture of carboxylic acid ester by means of a reactive distillation
CN100424152C (zh) * 2005-11-09 2008-10-08 福建中德科技股份有限公司 一种以单体酸为主要原料合成生物柴油的方法
US7828978B2 (en) * 2006-01-11 2010-11-09 Doug Geier Simultaneous synthesis and purification of a fatty acid monoester biodiesel fuel
CN103540412A (zh) 2007-03-14 2014-01-29 恩迪科特生物燃料Ii有限责任公司 低甘油低硫生物柴油燃料的生产
AU2008224996B2 (en) * 2007-03-14 2011-12-15 Endicott Biofuels Ii, Llc Production of biodiesel fuels which are low in glycerin and sulfur
US8105399B2 (en) * 2007-07-31 2012-01-31 Endicott Biofuels Ii, Llc Production of renewable diesel by pyrolysis and esterification
US20090049739A1 (en) * 2007-07-31 2009-02-26 Endicott Biiofuels Ii, Llc Production of Fuels with Superior Low Temperature Properties from Tall Oil or Fractionated Fatty Acids
US20090031618A1 (en) * 2007-07-31 2009-02-05 Endicott Biofuels Ii, Llc Vacuum Distillation Process
US20090036705A1 (en) * 2007-07-31 2009-02-05 Endicott Biofuels Ii, Llc Production of Alkyl Esters from High Fatty Acid Feedstocks
US8105398B2 (en) * 2007-08-27 2012-01-31 Endicott Biofuels Ii, Llc Production of ester-based fuels such as biodiesel from renewable starting materials
WO2009038865A1 (en) * 2007-09-19 2009-03-26 Endicott Biofuels Ii, Llc Method for obtaining biodiesel, alternative fuels and renewable fuels tax credits and treatment
WO2009038864A1 (en) * 2007-09-19 2009-03-26 Endicott Biofuels Ii, Llc Method for obtaining biodiesel, alternative fuels and renewable fuels tax credits and treatment
ES2653573T3 (es) * 2007-12-27 2018-02-07 Cibus Europe B.V. Mezclas de éster butílico de ácido graso
GB2457023A (en) * 2008-01-29 2009-08-05 Quicksilver Ltd Transesterification of vegetable oils
HUE029846T2 (en) 2008-10-06 2017-04-28 Sulzer Chemtech Ag Method and apparatus for separating carboxylic acids and / or carboxylic acid esters
DE102008060902A1 (de) 2008-12-09 2010-06-10 Grace Gmbh & Co. Kg Verfahren zur Herstellung von Biodiesel
MY158588A (en) * 2008-12-16 2016-10-31 Basf Se Method for producing carboxylic acid esters
MY157837A (en) 2008-12-16 2016-07-29 Basf Se Production of carboxylic acid esters by stripping with alcohol vapor
CN101948384B (zh) * 2010-10-14 2013-11-06 谢仁华 连续式酯化法制备中高碳脂肪酸酯的设备和方法
CN102093211A (zh) * 2010-11-18 2011-06-15 浙江皇马科技股份有限公司 脂肪酸正丁酯的合成方法
CN103113231A (zh) * 2013-02-27 2013-05-22 寿光市鲁源盐化有限公司 二烯丙基二甘醇碳酸酯的合成方法
EP2810940A1 (en) 2013-06-06 2014-12-10 Sulzer Chemtech AG A Process to Prepare A Tocopherol Concentrate
US9328054B1 (en) 2013-09-27 2016-05-03 Travis Danner Method of alcoholisis of fatty acids and fatty acid gyicerides
CN104479885A (zh) * 2014-11-28 2015-04-01 浙江赞宇科技股份有限公司 一种连续化生产甘油三酯的方法及其装置
ITUB20153130A1 (it) * 2015-08-14 2017-02-14 Pharmanutra S P A Acidi grassi cetilati, impianto per la loro preparazione e relativo uso
SG11201805637QA (en) 2016-01-27 2018-08-30 Koch Glitsch Lp Inlet vane device with inner beam for rigidity and vessel containing same
KR102306544B1 (ko) 2017-09-07 2021-09-30 주식회사 엘지화학 에스터화 반응에서의 1가 알코올의 제거 방법 및 이를 포함하는 에스터 조성물의 제조 방법
CN108976121B (zh) * 2018-09-11 2021-10-01 江西禾益化工股份有限公司 一种连续釜式反应生产2-氯丙酸甲酯的装置及方法
CN114890893A (zh) * 2022-05-19 2022-08-12 湖北赛恩利精细化工有限公司 一种棕榈酸异丙酯连续酯化方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3809417A1 (de) * 1988-03-21 1989-10-12 Henkel Kgaa Verfahren zur kontinuierlichen veresterung von fettsaeuren
DE3808427A1 (de) * 1988-03-14 1989-09-28 Henkel Kgaa Verfahren zur kontinuierlichen umesterung von fettsaeure-niedrigalkyl-estern
JP2984290B2 (ja) * 1988-09-02 1999-11-29 ゲブリユーダー ズルツアー アクチエンゲゼルシヤフト 触媒反応を行う装置
AU641630B2 (en) * 1989-01-17 1993-09-30 Davy Mckee (London) Limited Process for the production of fatty alcohols
US5073236A (en) * 1989-11-13 1991-12-17 Gelbein Abraham P Process and structure for effecting catalytic reactions in distillation structure
IN171820B (ja) * 1989-12-22 1993-01-16 Lever Hindustan Ltd
DE4209779C1 (ja) * 1992-03-26 1993-07-15 Oelmuehle Leer Connemann Gmbh & Co., 2950 Leer, De
ZA938109B (en) * 1992-10-29 1994-06-06 Davy Mckee London Process for the production of fatty alcohols
DE69429884T2 (de) * 1993-08-06 2002-08-14 Henkel Corp Wiedergewinnung von Tocopherolen
DE19541213A1 (de) * 1995-11-04 1997-05-07 Rwe Dea Ag Verfahren zur chemischen Umsetzung von Stoffen in einer Reaktionskolonne
DE19638460A1 (de) * 1996-09-19 1998-03-26 Peter Siegfried Verfahren zur Herstellung von Fettsäureestern
BE1014031A3 (fr) 1997-07-04 2003-03-04 Basf Ag La preparation d'esters.
DE69908104T2 (de) * 1998-03-23 2004-04-01 The Procter & Gamble Company, Cincinnati Herstellung von hochveresterten polyol-fettsäurepolyestern
US6646159B2 (en) * 1999-12-29 2003-11-11 Uop Llc Carbonylation process
DE20113126U1 (de) * 2001-08-14 2001-11-22 Berger Bruno Umesterungsvorrichtung mit Schrägrohrreaktor
DE10155241C1 (de) * 2001-11-09 2003-07-03 Gmk Ges Fuer Motoren Und Kraft Verfahren zur Herstellung von Kraftstoffen aus sauren Fetten und Anlage zu dessen Durchführung
TWI324592B (en) * 2002-11-28 2010-05-11 Sulzer Chemtech Ag A method for the esterification of a fatty acid

Also Published As

Publication number Publication date
CN100475767C (zh) 2009-04-08
TWI324592B (en) 2010-05-11
US20060199971A1 (en) 2006-09-07
CN1504452A (zh) 2004-06-16
US20040106813A1 (en) 2004-06-03
TW200410933A (en) 2004-07-01
KR20040047563A (ko) 2004-06-05
US7091367B2 (en) 2006-08-15
MY142637A (en) 2010-12-15
KR101105256B1 (ko) 2012-01-17
JP2004175794A (ja) 2004-06-24
SG107672A1 (en) 2004-12-29
US7481981B2 (en) 2009-01-27
JP4572067B2 (ja) 2010-10-27

Similar Documents

Publication Publication Date Title
MXPA03010593A (es) Metodo para la esterificacion de un acido graso.
US6878837B2 (en) Process for producing alkyl esters from a vegetable or animal oil and an aliphatic monoalcohol
KR970701166A (ko) 사이클로헥실아디페이트 및 아디프산의 제조 방법(process for the production of cyclohexyladipates and adipic acid)
ES2153291A1 (es) Procedimiento para la obtencion de esteres.
KR20160105370A (ko) 메틸 메타크릴레이트의 제조 방법
RU2010121781A (ru) Удаление ацетальдегида из метилацетата ректификацией при повышенном давлении
MY149893A (en) A process for the manufacture of carboxylic acid ester by means of a reactive distillation
US4744869A (en) Process for purifying methanol
JPH01283251A (ja) 脂肪酸の連続エステル化方法
CN111377800B (zh) 一种煤制乙醇液相产物的分离装置和分离方法
US20200172410A1 (en) Waste water treatment
CN109456190A (zh) 一种低温高选择性催化精馏连续合成丙二醇甲醚醋酸酯的方法
CN101367724A (zh) 一种乙酸异丙酯的合成方法及其装置
WO2003045890A1 (en) Method for purifying (meth)acrylic acid
CN102188832B (zh) 反应蒸馏分隔塔塔体
EP1787976A4 (en) METHOD FOR THE PRODUCTION OF HIGH-PURITY DIARYLCARBONATE IN INDUSTRIAL STANDARD
US6833057B1 (en) Pure ethylene oxide distillation process
EP2660231A1 (en) Process and separation column for separation of methanol
RU2002111871A (ru) Способ и устройство для гидролитического получения карбоновой кислоты и спирта из соответствующего карбоксилата
CN102292314A (zh) 提纯在丙烯酸n,n-二甲基氨基乙基酯的合成中产生的共沸级分的方法
CA2335778A1 (en) Process for the treatment of waste water
WO2010116164A1 (en) Process for the co-production of a stream of a fatty alcohol having a first carbon chain length and a stream of a fatty alcohol having a second carbon length
CN1043225C (zh) 催化蒸馏制备二甲醚方法
von Scala et al. Process for the continuous production of fatty acid esters via reactive distillation
CN1351988A (zh) 从合成气经乙醇和乙酸制取乙酸乙酯的方法

Legal Events

Date Code Title Description
FG Grant or registration